CN204496059U - A kind of optical cable fiber-dividing box - Google Patents
A kind of optical cable fiber-dividing box Download PDFInfo
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- CN204496059U CN204496059U CN201520068545.6U CN201520068545U CN204496059U CN 204496059 U CN204496059 U CN 204496059U CN 201520068545 U CN201520068545 U CN 201520068545U CN 204496059 U CN204496059 U CN 204496059U
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Abstract
The utility model relates to a kind of optical cable fiber-dividing box, it comprises casing and is hinged in the case lid on described casing, Winder, fibre melting disc, optic fibre fixing device, rubber-insulated wire stationary installation and tuner is provided with in described casing, described tuner crosses at casing central authorities, and described tuner is provided with more than one connector; Be provided with the opening angle for limiting case lid between described casing and case lid and work the stop means connecting supporting role, the utility model structure is simple, Winder, fibre melting disc, optic fibre fixing device, rubber-insulated wire stationary installation and tuner in box house reasonable Arrangement, realize the dilatation of casing, easy to use.Between case lid and casing, arrange stop means, firmly can connect supporting box cover, carry out, in the course of work, preventing case lid from freely overturning opening case lid, destroy the structure of whole fiber-dividing box, stop means strengthens the syndeton of case lid, easy to use attractive in appearance.
Description
Technical field
The utility model relates to technical field of communication equipment, is specifically related to a kind of optical cable fiber-dividing box.
Background technology
FTTH is that optical fiber is directly abridged to the foreign language of family, and Chinese is referred to as fiber to the home.Specifically, FTTH refers to and optical network unit (ONU) is arranged on household user or enterprise customer place, is the optical access network application type near user except FTTD (fiber to the desk) in soft exchange series.The remarkable technical characterstic of FTTH not only provides larger bandwidth, and enhance the transparency of network to data layout, speed, wavelength and agreement, relaxes the requirement such as environmental baseline and power supply, simplifies and safeguard and install.Mention FTTH, first just must speak of intelligent acess.Intelligent acess refers between local side and user completely using optical fiber as transmission medium.Intelligent acess can be divided into active soft exchange and passive light access.The major technique of passive photonic loop is light wave transmissions technology.The multiplex technique development of current Optical Fiber Transmission is quite fast, and majority has been in practical.Go deep into the degree of user according to optical fiber, can FTTC, FTTZ, FTTO, FTTF, FTTH etc. be divided into.
At present, along with the release of China's integration of three networks policy, the constructing emphases of telecommunications and radio and TV operator is all placed on access network construction.Carrying out on a large scale of access network construction, the widespread use of FTTH technology, is badly in need of disposing access optical cable and ODN network, progressively realizes FTTH and extensively cover, and realizes FTTH scale, benefitization development.In FTTH builds, a large amount of optical cable light splitting fiber-dividing box used is the handing-over equipment for optic fiber distribution, jumper connection.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of optical cable fiber-dividing box rational in infrastructure, easy to use.
For solving the problem, technical solution adopted in the utility model is:
A kind of optical cable fiber-dividing box, its gordian technique is: it comprises casing and is hinged in the case lid on described casing, Winder, fibre melting disc, optic fibre fixing device, rubber-insulated wire stationary installation and tuner is provided with in described casing, described tuner crosses at casing central authorities, and described tuner is provided with more than one connector;
Be provided with the opening angle for limiting case lid between described casing and case lid and work the stop means connecting supporting role, described stop means comprises the connection otic placode be fixedly arranged on inside described case lid, with the described upper junction plate bar being connected otic placode and being hinged, the lower connecting plate bar be hinged with described upper junction plate bar and the holder be fixedly installed on inside described wall box, described lower connecting plate bar and described holder are hinged, described upper junction plate bar is two linear pattern laths arranged side by side, and be hinged in the both sides of described connection otic placode respectively, described lower connecting plate bar is circular arc lath, and be hinged between two upper junction plate bars.
As further improvement of the utility model, the end of described upper junction plate bar is hinged in 3/4ths places of described lower connecting plate bar, its extension reserved is provided with 1-3 location lockhole, and on two described upper junction plate bars, correspondence is provided with the location lockhole counted with the location lockhole on lower connecting plate bar etc.
As further improvement of the utility model, described wall box is provided with into cable hole and goes out cable hole, and described enters cable hole and go out on cable hole to be provided with petal-like rubber dust-proof sheet.
As further improvement of the utility model, described case lid is provided with rotary knob, the described knob portion of screwing is placed in the lateral surface of case lid, the rotation section of described knob is placed in case lid medial surface, and described rotation section is fixedly installed tabular dead bolt, in described casing, be provided with the draw-in groove suitable with described dead bolt.
The beneficial effect adopting technique scheme to produce is:
The utility model structure is simple, and Winder, fibre melting disc, optic fibre fixing device, rubber-insulated wire stationary installation and tuner in box house reasonable Arrangement, realize the dilatation of casing, easy to use.Between case lid and casing, arrange stop means, firmly can connect supporting box cover, carry out, in the course of work, preventing case lid from freely overturning opening case lid, destroy the structure of whole fiber-dividing box, stop means strengthens the syndeton of case lid, easy to use attractive in appearance.
Stop means disclosed in the utility model, reasonable in design, simple installation, use procedure is connected firmly, and lower connecting plate bar freely, is designed to circular arc, can realizes the upset of lower connecting plate bar in opening and closing process more smoothly by upset.Two upper junction plate bars form clamping action to lower connecting plate bar, and structural stability is strong.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the plan structure schematic diagram of the utility model casing.
Fig. 3 is the plan structure schematic diagram of the utility model stop means.
Fig. 4 is the side-looking structural representation of the utility model stop means.
Fig. 5 is the plan structure schematic diagram of another embodiment of the utility model casing.
Fig. 6 is the side-looking structural representation of casing in accompanying drawing 5.
Wherein: 1 Winder, 2 fibre melting discs, 3 optic fibre fixing devices, 4 rubber-insulated wire stationary installations, 5 tuners, 6 connectors, 7 stop means, 7-1 connect otic placode, 7-2 upper junction plate bar, 7-3 lower connecting plate bar, 7-4 holder, 7-5 locate lockhole, 7-7 straight pin, 7-8 positive stop, 8 wall hanging installing plates, 9 butterfly fibre-optical fixators, 10 hinges, 11 enter cable hole, 12 rubber dust-proof sheets, 13 go out cable hole, 14 knobs, 15 dead bolts, 100 casings, 101 dividing plates, 200 case lids.
Embodiment
Below in conjunction with accompanying drawing 1-6 and specific embodiment, utility model is described in further detail:
A kind of optical cable fiber-dividing box as shown in figure 1 and 2, it comprises casing 100 and is hinged in the case lid 200 on described casing 100 by two hinges 10, Winder 1, fibre melting disc 2, optic fibre fixing device 3, rubber-insulated wire stationary installation 4, tuner 5 and butterfly fibre-optical fixator 9 is provided with in described casing 100, described tuner 5 crosses at casing 100 central authorities, die cavity in casing 200 is divided into former and later two regions, described tuner 5 is provided with more than one connector 6, and described connector 6 is optical fiber field fast-assembling mechanical connector.
As accompanying drawing 1, shown in accompanying drawing 3 and accompanying drawing 4, be provided with the opening angle for limiting case lid 200 between described casing 100 and case lid 200 and work the stop means 7 connecting supporting role, described stop means 7 comprises the connection otic placode 7-1 be fixedly arranged on inside described case lid 200, with the described upper junction plate bar 7-2 being connected otic placode 7-1 and being hinged, the lower connecting plate bar 7-3 be hinged with described upper junction plate bar 7-2 and be fixedly installed on the holder 7-4 of described casing 100 inside sidewalls, described lower connecting plate bar 7-3 and described holder 7-4 is hinged, described holder 7-4 is " convex " character form structure formed by a steel plate punched, the end of described lower connecting plate bar 7-3 is hinged by the lug boss of straight pin 7-7 and described holder 7-4, described upper junction plate bar 7-2 is two linear pattern laths arranged side by side and is hinged in the both sides of described connection otic placode 7-1 respectively, and described lower connecting plate bar 7-3 is circular arc lath and is hinged between two upper junction plate bar 7-2.
The end of described upper junction plate bar 7-2 is hinged in 3/4ths places of described lower connecting plate bar 7-3, its extension reserved is provided with 1-3 location lockhole 7-5, and on two described upper junction plate bar 7-2, correspondence is provided with the location lockhole 7-5 counted with the location lockhole 7-5 on lower connecting plate bar 7-3 etc.See accompanying drawing 1 and accompanying drawing 4, started at by the tie point of lower connecting plate bar 7-3 and holder 7-4, extend upwardly to 3/4ths places of meeting stile 7-3, be hinged by straight pin 7-7 with the end of described upper junction plate bar 7-2, go out more than lower connecting plate bar 7-3 1/4th extensions for reserving, this extension is provided with three location lockhole 7-5, in switching process, this extension passes through between two upper junction plate bar 7-2, the position of corresponding upper junction plate bar 7-2 is also provided with three location lockhole 7-5, after case lid 200 is opened, by straight pin through in the location lockhole 7-5 of upper junction plate bar 7-2 and lower connecting plate bar 7-3, stop means 7 is locked.Correspondingly with the extension of described lower connecting plate bar 7-3 on two described upper junction plate bar 7-2 be provided with positive stop 7-8, prevent closedown case lid 200 at present meeting stile 7-3 rotate backward.
Described casing 100 sidewall is provided with into cable hole 11 and goes out cable hole 13, and described enters cable hole 11 and go out on cable hole 13 to be provided with petal-like rubber dust-proof sheet 12.Namely described rubber dust-proof sheet 12 is divided into some fanning strips by the center of circle, can play dustproof effect, and not affect freeing in and out of optical fiber.
Described case lid 200 is provided with rotary knob 14, described knob 14 portion of screwing is placed in the lateral surface of case lid 200, the rotation section of described knob 14 is placed in case lid 200 medial surface, and described rotation section is fixedly installed tabular dead bolt 15, in described casing 100, be provided with the draw-in groove suitable with described dead bolt 15.Case lid 200 can being made to be fixedly connected with casing 100 when closing, to be convenient for carrying transhipment.
See accompanying drawing 2, bottom described casing 100, Corner Strapped is provided with four wall hanging installing plates 8, and the wall hanging that can realize whole fiber-dividing box is installed.Easy to use.
See accompanying drawing 5 and accompanying drawing 6, be former and later two regions by the dividing plate 101 of a transverse direction by the lumen segmentation of casing 100 in described casing 100, the region of front end is divided into three regions by the dividing plate 101 of two longitudinal directions, three, described front end intra-zone is respectively arranged with distribution reprint, fibre melting disc 2 and Winder 1, corresponding housing front wall plate is provided with out cable hole 13, described in go out on cable hole 13 to be provided with rubber dust-proof sheet 12.Be provided with tuner 5, Winder 1, fibre melting disc 2, optic fibre fixing device 3 and butterfly fibre-optical fixator 9 in the back-end region of described casing 100, described optic fibre fixing device 3 and butterfly fibre-optical fixator 9 are all arranged at the both sides of casing 100.Because three regions in this casing 100 front end all arrange fibre melting disc device, coordinate the circuit of welding telecommunications, broadcasting and TV, compunication three kinds of networks respectively, so achieve the integration of three networks.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in previous embodiment, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of the utility model embodiment technical scheme.
Claims (4)
1. an optical cable fiber-dividing box, it is characterized in that: it comprises casing (100) and is hinged in the case lid (200) on described casing (100), Winder (1), fibre melting disc (2), optic fibre fixing device (3), rubber-insulated wire stationary installation (4) and tuner (5) is provided with in described casing (100), described tuner (5) crosses at casing (100) central authorities, described tuner (5) is provided with more than one connector (6);
Be provided with the opening angle for limiting case lid (200) between described casing (100) and case lid (200) and work the stop means (7) connecting supporting role, described stop means (7) comprises the connection otic placode (7-1) being fixedly arranged on described case lid (200) inner side, with the described upper junction plate bar (7-2) being connected otic placode (7-1) and being hinged, the lower connecting plate bar (7-3) be hinged with described upper junction plate bar (7-2) and the holder (7-4) being fixedly installed on described casing (100) inside sidewalls, described lower connecting plate bar (7-3) and described holder (7-4) are hinged, described upper junction plate bar (7-2) is two linear pattern laths arranged side by side, and be hinged in the both sides of described connection otic placode (7-1) respectively, described lower connecting plate bar (7-3) is circular arc lath, and be hinged between two upper junction plate bars (7-2).
2. a kind of optical cable fiber-dividing box according to claim 1, it is characterized in that: the end of described upper junction plate bar (7-2) is hinged in 3/4ths places of described lower connecting plate bar (7-3), its extension reserved is provided with 1-3 location lockhole (7-5), and the upper correspondence of two described upper junction plate bars (7-2) is provided with the location lockhole (7-5) counted with the location lockhole (7-5) on lower connecting plate bar (7-3) etc.
3. a kind of optical cable fiber-dividing box according to claim 1, it is characterized in that: described casing (100) sidewall is provided with into cable hole (11) and goes out cable hole (13), described entering cable hole (11) and go out on cable hole (13) is provided with petal-like rubber dust-proof sheet (12).
4. a kind of optical cable fiber-dividing box according to any one of claim 1-3, it is characterized in that: described case lid (200) is provided with rotary knob (14), described knob (14) portion of screwing is placed in the lateral surface of case lid (200), the rotation section of described knob (14) is placed in case lid (200) medial surface, and described rotation section is fixedly installed tabular dead bolt (15), in described casing (100), be provided with the draw-in groove suitable with described dead bolt (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520068545.6U CN204496059U (en) | 2015-01-29 | 2015-01-29 | A kind of optical cable fiber-dividing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520068545.6U CN204496059U (en) | 2015-01-29 | 2015-01-29 | A kind of optical cable fiber-dividing box |
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| Publication Number | Publication Date |
|---|---|
| CN204496059U true CN204496059U (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201520068545.6U Active CN204496059U (en) | 2015-01-29 | 2015-01-29 | A kind of optical cable fiber-dividing box |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106980161A (en) * | 2017-05-23 | 2017-07-25 | 浙江中奕通信技术有限公司 | A kind of buried fiber cable cross connection box |
| CN108569595A (en) * | 2018-05-31 | 2018-09-25 | 国网河南省电力公司宜阳县供电公司 | One kind smoothing out with the fingers line function cable receptacle automatically |
| CN109482332A (en) * | 2018-11-29 | 2019-03-19 | 金阿益 | A kind of heavy medium cyclone device of coal engineering |
| CN110389415A (en) * | 2019-06-05 | 2019-10-29 | 江苏通鼎宽带有限公司 | Optical cable fiber-dividing box |
-
2015
- 2015-01-29 CN CN201520068545.6U patent/CN204496059U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106980161A (en) * | 2017-05-23 | 2017-07-25 | 浙江中奕通信技术有限公司 | A kind of buried fiber cable cross connection box |
| CN108569595A (en) * | 2018-05-31 | 2018-09-25 | 国网河南省电力公司宜阳县供电公司 | One kind smoothing out with the fingers line function cable receptacle automatically |
| CN109482332A (en) * | 2018-11-29 | 2019-03-19 | 金阿益 | A kind of heavy medium cyclone device of coal engineering |
| CN110389415A (en) * | 2019-06-05 | 2019-10-29 | 江苏通鼎宽带有限公司 | Optical cable fiber-dividing box |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 061000 Cangzhou City, Hebei Province Hejian City District Patentee after: Limited by Share Ltd, Inc. Address before: 061000 Cangzhou City, Hebei Province Hejian City District Patentee before: Hebei Boyi Communication Equipment Co., Ltd. |